Jayro
Masculine · “he shines”
Jayro is Jairo written for English eyes. The Spanish spelling has two vowels side by side, which English readers reliably mishandle, and replacing the i with a y fixes it in one stroke. Behind both spellings is a man who appears in three of the four Gospels and gets perhaps ten sentences — a father asking for his daughter's life.
How old is the name Jayro?
Jayro first appears in US birth records in 1981 — 44 years ago. The typical Jayro alive today was born around 2005, making them about 20 years old. About 600 people named Jayro are estimated to be alive in the US today.
When was the name Jayro most popular?
Jayro peaked in 2005, reaching #1603 nationally. Today it ranks #12008, 10,405 places below that high. See the whole 2005 chart.
Where it comes from
From Ya'ir to Jayro
The story of Jayro
Jairus is named in the Gospels of Mark and Luke as a leader of a synagogue who comes to Jesus about his dying daughter. Greek wrote the Hebrew Ya'ir as Iairos, Latin as Iairus, and Spanish trimmed it to Jairo — where it took hold properly, becoming a common man's name in Colombia, Guatemala and Mexico while remaining almost unknown in English. American records receive it from those families, and the y-spelling is what happens on this side of the border, where ai at the front of a word is not a shape English readers trust.
Meaning
he shines, or he enlightens
From Hebrew Ya'ir, from a verb meaning to give light or to shine. The name appears in the Hebrew Bible before the Gospels — a Jair is named among the judges — so it was already old when the synagogue leader carried it.
How the name formed
- Ya'ir
- Iairos
- Jairus
- Jairo
- Jayro
Related forms: Jairo · Ya'ir · Jairus · Jairo
Pronouncing Jayro
HIGH-roh
In Spanish the j is a throat sound and the first syllable rhymes with eye: HIGH-roh. English speakers read the same letters as JAY-roh, and both are used in the United States, sometimes by the same family in different settings.
Nicknames for Jayro
Limited
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1981
- Most boys named
- 200585 — the highest on record
- Peak rank
- #1603reached in 2005
- Change vs 2024
- −44.4%5 in 2025, from 9
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Jayro in other languages
The same name elsewhere
- Jairo in Spanish — spelling variant
- Ya'ir in Hebrew — transliteration
- Jairus in Latin — same name
- Jairo in Portuguese — spelling variant
Jayros among us
people named Jayro are estimated to be alive in the US today
About 1 boy in 341,615 born in 2025 was named Jayro
Estimated from SSA birth records and published actuarial life tables. Method
Spellings of Jayro
- #12008
- Jayro on the 2025 chart
- #681
- counting every spelling
The SSA counts spellings, not names. Jayro went to 5 boys in 2025, but Jairo is the same name said out loud. Together the 2 spellings went to 256, which makes it the 681st most-given boys’ name of the year — 11,327 places above the chart.
- Jairo251
- Jayro5
About 1 boy in 6,672 born in 2025 was given one of these spellings — against 1 in 341,615 for Jayro itself.
Spellings are grouped by a fixed rule that folds interchangeable English spellings of one sound (ck/k, ph/f, x/ks, a non-initial y for i) and keeps vowels apart, so Sean and Shawn stay separate names. It errs towards splitting: a family here is never larger than the truth. SSA national data, 2025. Method
Is it right for you
What happens to a name after it peaks
The Rendell test
Every popular name lives one long story — a climb, a peak, a slow settling back. Jayro's later chapters haven't been written yet, so we borrowed them: Rendell climbed just as high around 1972, and its whole arc is on record. Line the two peaks up, and Rendell's path sketches the road Jayro is walking now.
Jayro sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
A scored estimate from 146 years of naming cycles — not a prophecy. Great names outlive statistics. How this is scored
Jayro beside its neighbors
The names ranked closest to Jayro in 2025, in babies rather than position — the bars are to scale.
US boys given each name in 2025.
The trade-off
- Two syllables, five letters, and no consonant an English speaker has to work at.
- It has a real scriptural source, which the names it rhymes with mostly do not.
- It is common enough in Latin America to be entirely ordinary there and rare enough here to be distinctive.
- The Spanish and English pronunciations share almost nothing, so a child will answer to two different-sounding names.
- Jairo is the standard spelling in the countries the name comes from, and relatives may prefer it.
- English readers will assume the Jay is decorative rather than a repair, and treat the name as a modern coinage.
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What they receive
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Jayro
Masculine · #12008 in the U.S.
Frequently asked
- How many Jayros are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 600 people named Jayro are estimated to be alive in the US today.
- How do you spell Jayro?
- Jayro is one of 2 recorded spellings. Jairo is the more common one — 251 births in 2025 against 5 for Jayro.
- How popular is the name Jayro in 2025?
- Jayro ranks #12008 among US boy names in 2025, with 5 babies given the name.
- How rare is the name Jayro?
- About 1 in every 341,615 US boys born in 2025 was named Jayro — 5 in all.
- Will my child share the name Jayro with classmates?
- Jayro will almost certainly be the only one in school.
Ranked beside Jayro
Names sitting at a similar level of popularity right now.
Garfield#12008 · Chas#12008 · Lew#12008 · Barney#12008 · Dewitt#12008 · Granville#12008 · Cicero#12008 · Willam#12008
Looking for what else is popular rather than what resembles Jayro? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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